www.tekst.website

Issued by Let's Encrypt Authority X3

About this certificate

This digital certificate with serial number 03:f1:0f:d2:c1:6e:cf:b8:29:24:a2:3d:9e:ec:8a:62:1e:e3 was issued on by Let's Encrypt.

This certificate has already expired and will cause a warning or error message in the browser it's still listed on this site to allow you to look back on previously issued certificates. If we have found any compliance issues with this certificate they will be shown below. I hope this certificate review is providing you the detailed information in a simple form you where looking for.


We have idenified some issues with this certificate:
  • Subscriber Certificate: commonName is deprecated. (BRs: 7.1.4.2.2)

Certificate Subject

CN=www.tekst.website

Let's Encrypt

Organization: Let's Encrypt
Country: US

This certificate has expire since

Certificate Details

Serial Number (hex): 03:f1:0f:d2:c1:6e:cf:b8:29:24:a2:3d:9e:ec:8a:62:1e:e3
Serial Number (int): 343365940948788413101458623146146467552995
Serial Number lenght: 138 bits, 18 octets

SubjectKeyId: db:92:a9:a9:fd:37:28:c9:2c:d6:4e:0f:fb:fa:5b:96:fd:32:65:b4
AuthorityKeyId: a8:4a:6a:63:04:7d:dd:ba:e6:d1:39:b7:a6:45:65:ef:f3:a8:ec:a1

Fingerprint (sha1): 23:67:67:9f:31:ec:53:11:e1:ef:6a:2c:18:dd:5b:01:37:b6:50:99
Fingerprint (sha256): 57:e6:73:c6:9b:be:54:2d:db:e3:1e:bd:e1:4a:62:0f:7c:59:7c:6a:a2:f5:66:13:70:f7:86:cb:e1:bb:33:f9

Issuing Certificate URL: http://cert.int-x3.letsencrypt.org/

Revocation information

OCSP Server: http://ocsp.int-x3.letsencrypt.org

Check the revocation status for certificate www.tekst.website

1

DNS Names

0

Email Addresses

0

IP Addresses

Advanced Certificate Properties

Tehnical certificate details for www.tekst.website

Public Key Algorithm

RSA

Key Size

4096

Signature Algorithm

SHA256 with RSA

Key Usage

Digital Signature
Key Encipherment

Extended Key Usages

Server Authentication
Client Authentication

Extensions

8 extensions
No unhandled critical extensions

CA Certificate

This is not a CA certificate

Subject Alternative Names

www.tekst.website

Other certificates including the domain name tekst.website

(limited to 100 certificates)
www.tekst.website
tekst.website
www.tekst.website
www.tekst.website
www.tekst.website
www.tekst.website
tekst.website

Certificate

The complete raw certificate details for www.tekst.website in PEM and ASN.1 format.

Certificate (PEM)

-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Public Key (PEM)

-----BEGIN PUBLIC KEY-----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-----END PUBLIC KEY-----

ASN.1 decoded

 [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:2|t:0|true] OtherName 
 . . . . . . . . . . . . [c:0|t:2|false] INTEGER 2
 . . . . . . . . [c:0|t:2|false] INTEGER 343365940948788413101458623146146467552995
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.6 (countryName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'US'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.10 (organizationName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt'
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'Let's Encrypt Authority X3'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-07-02 23:04:00 +0000 UTC
 . . . . . . . . . . . . [c:0|t:23|false] UTCTime 2017-09-30 23:04:00 +0000 UTC
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:17|true] SET, SET OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.4.3 (commonName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:19|false] PrintableString 'www.tekst.website'
 . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.1 (rsaEncryption)
 . . . . . . . . . . . . . . . . [c:0|t:5|false] NULL 
 . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (4208 bits)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 852826066260760459247462341559662311861928873873872439932494015207563175757153807701594327122386199300798540131830815829214691766494202542554203284717195921591684265833025701062989626667929075831293184463904434073710689820991789414976417201702998691081805531584561554681921816561484189558478852610984143454978879027670874635503778407077523761488434345118746340998898969447307826823191758727896454804106495805464703066544754516737192676816724911582327379672895559455320917288494626891697801000243798230270335879013185239437380117710881825557221241498430148152695595524053131869574972672047307994715426345177283791262938426144603769364246885080138444180313984332984943190089301787689763732032836915932252113983785548751383746778721977265459523082405536358911741816811853154306077487602186751892421771480582559078167586282787053554136306560166149401657525543733394158454765190510794760816309561784705641874828421568263248902911334301094721947847101927542057115213721270934996825257215006974203496060023602294533277501625321890386906320030262547584467481249214911823935309017669587204213733613463840472538113855529562235747267726162066859301715926578026783250898719066738437021620732276358798401851476406648209286474240054209845656025953
 . . . . . . . . . . . . . . . . . . . . [c:0|t:2|false] INTEGER 65537

 . . . . . . . . [c:2|t:3|true] ORAddress 
 . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.15 (keyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (4 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:3|false] BIT STRING (3 bits)
							05a0
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.37 (extKeyUsage)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.1 (serverAuth)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.3.2 (clientAuth)
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.19 (basicConstraints)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:1|false] BOOLEAN true
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (2 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.14 (subjectKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (22 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (20 bytes)
							db92a9a9fd3728c92cd64e0ffbfa5b96fd3265b4
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.35 (authorityKeyIdentifier)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (24 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:0|false] OtherName a84a6a63047dddbae6d139b7a64565eff3a8eca1
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.1.1 (authorityInfoAccess)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (99 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.1 (ocsp)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://ocsp.int-x3.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.48.2 (caIssuers)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:6|false] IA5String 'http://cert.int-x3.letsencrypt.org/'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.17 (subjectAltName)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (21 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:2|t:2|false] IA5String 'www.tekst.website'
 . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.5.29.32 (certificatePolicies)
 . . . . . . . . . . . . . . . . . . . . [c:0|t:4|false] OCTET STRING (246 bytes)
 . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 2.23.140.1.2.1 (Domain Validation Certificates Policy)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.4.1.44947.1.1.1
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.1 (cps)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:22|false] IA5String 'http://cps.letsencrypt.org'
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.3.6.1.5.5.7.2.2 (unotice)
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [c:0|t:12|false] UTF8String 'This Certificate may only be relied upon by Relying Parties and only in accordance with the Certificate Policy found at https://letsencrypt.org/repository/'
 . . . . [c:0|t:16|true] SEQUENCE, SEQUENCE OF 
 . . . . . . . . [c:0|t:6|false] OBJECT IDENTIFIER 1.2.840.113549.1.1.11 (sha256WithRSAEncryption)
 . . . . . . . . [c:0|t:5|false] NULL 
 . . . . [c:0|t:3|false] BIT STRING (2048 bits)
		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